svn commit: r253252 - head/sbin/devfs
Jaakko Heinonen
jh at FreeBSD.org
Fri Jul 12 06:03:26 UTC 2013
Author: jh
Date: Fri Jul 12 06:03:25 2013
New Revision: 253252
URL: http://svnweb.freebsd.org/changeset/base/253252
Log:
Clarify how "hide" and "unhide" commands work on directories.
Modified:
head/sbin/devfs/devfs.8
Modified: head/sbin/devfs/devfs.8
==============================================================================
--- head/sbin/devfs/devfs.8 Fri Jul 12 05:58:54 2013 (r253251)
+++ head/sbin/devfs/devfs.8 Fri Jul 12 06:03:25 2013 (r253252)
@@ -25,7 +25,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd April 21, 2013
+.Dd July 12, 2013
.Dt DEVFS 8
.Os
.Sh NAME
@@ -190,6 +190,7 @@ Nodes may later be revived manually with
or with the
.Cm unhide
action.
+Hiding a directory node effectively hides all of its child nodes.
.It Cm include Ar ruleset
Apply all the rules in ruleset number
.Ar ruleset
@@ -213,6 +214,8 @@ which may be a user name
or number.
.It Cm unhide
Unhide the node.
+If the node resides in a subdirectory,
+all parent directory nodes must be visible to be able to access the node.
.El
.Sh IMPLEMENTATION NOTES
Rulesets are created by the kernel at the first reference
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